Big Bluestem - Mesa Trail Loop

Boulder - Denver - Golden - Fort Collins - Lyons

The south portion of the Mesa Trail connects with the Big Bluestem Trail to form a short but varied loop through Boulder’s foothills and open space areas. Its 2+ miles of groomed trail are particularly inviting for trail runners and winter recreationalists. Vistors will enjoy sweeping views of Boulder's Front Range Mountains, eastern plains and iconic Flatiron formations.